Behavioral task
behavioral1
Sample
69b3ee23201e0e1aec8a6c80db54fdc6_JaffaCakes118.dll
Resource
win7-20240704-en
General
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Target
69b3ee23201e0e1aec8a6c80db54fdc6_JaffaCakes118
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Size
537KB
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MD5
69b3ee23201e0e1aec8a6c80db54fdc6
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SHA1
26ac8f623732396548fffc4fa471be3249358e3b
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SHA256
887bb7849b461fa7aff52108b3bb81cff52ec2832170a77a9e6dafc6176b69dc
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SHA512
84d8fea8864a6550782cb4f7e1ce1f75a784a2719d6a05069faf037b164784554a3212fbf4d3581b1fc16ccbca567c8a2d4baf7313acff8f59fea121016fd1a4
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SSDEEP
12288:ZRF/TgQjA1IZpg6WHrD8vItOURWXGJ75B:ZRFkQjAekzrDWItTRr5B
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 69b3ee23201e0e1aec8a6c80db54fdc6_JaffaCakes118
Files
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69b3ee23201e0e1aec8a6c80db54fdc6_JaffaCakes118.dll windows:4 windows x86 arch:x86
cf2fe266501a42b959b8f444a783d12f
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
DeleteCriticalSection
LoadLibraryA
VirtualProtect
GetModuleFileNameA
ExitProcess
user32
GetKeyboardType
MessageBoxA
advapi32
RegQueryValueExA
oleaut32
SysFreeString
ws2_32
ntohs
Sections
CODE Size: - Virtual size: 110KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp1 Size: - Virtual size: 398KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp2 Size: 534KB - Virtual size: 534KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 156B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ